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src/optlang/inspyred_interface.py

Summary

Maintainability
B
4 hrs
Test Coverage

File inspyred_interface.py has 252 lines of code (exceeds 250 allowed). Consider refactoring.
Open

# Copyright 2013 Novo Nordisk Foundation Center for Biosustainability,
# Technical University of Denmark.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
Severity: Minor
Found in src/optlang/inspyred_interface.py - About 2 hrs to fix

    Function algorithm has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

        def algorithm(self, value):
        init = False
        try:
            previous_selector = self._algorithm.selector
            previous_variator = self._algorithm.variator
    Severity: Minor
    Found in src/optlang/inspyred_interface.py - About 1 hr to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Consider simplifying this complex logical expression.
    Open

            if value == "EvolutionaryComputation":
            self._algorithm = inspyred.ec.EvolutionaryComputation
        elif value == "GeneticAlgorithm" or value == "GA":
            self._algorithm = inspyred.ec.GA(random)
        elif value == "ParticleSwarmOptimization" or value == "PSO":
    Severity: Major
    Found in src/optlang/inspyred_interface.py - About 1 hr to fix

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